28 Pa. Code § 25.51
The term ‘‘prescription’’ or ‘‘prescription order’’ means an order for a controlled substance, other drug, or device for medication which is dispensed to or for an ultimate user, but does not include an order for a controlled substance, other drug, or device for medication which is dispensed for immediate administration to the ultimate user. For example, an order to dispense a drug to a bed patient for immediate administration in a hospital is not a prescription order.
This section cited in 28 Pa. Code § 551.3 (relating to definitions); 49 Pa. Code § 18.6a (relating to prescribing, dispensing and administering drugs); 49 Pa. Code § 18.158 (relating to prescribing and dispensing drugs, pharmaceutical aids and devices); 49 Pa. Code § 25.177 (relating to prescribing and dispensing drugs, pharmaceutical aids and devices); and 49 Pa. Code § 21.284a (relating to prescribing and dispensing drugs).